:root{color-scheme:light;--bg:#f8f9fc;--surface:#fff;--ink:#1b2230;--muted:#657080;--line:#e7eaf0;--red:#c71927;--red-dark:#ab0e1b;--soft-red:#fff2f3;--green:#147d52;--soft-green:#f0fbf5}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:radial-gradient(circle at 50% -240px,#ffe9ea 0,#f8f9fc 520px) no-repeat var(--bg);color:var(--ink);font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;line-height:1.52;-webkit-font-smoothing:antialiased}
a{color:inherit}
a:focus-visible{outline:3px solid #3176df;outline-offset:4px}
.page{width:min(100% - 36px,730px);margin:0 auto;padding:30px 0 50px}
.topbar{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:28px}
.brand{display:inline-flex;align-items:center;gap:11px;text-decoration:none;font-size:14px;letter-spacing:-.15px;font-weight:800;color:#283244}
.brand-mark{display:grid;place-items:center;width:37px;height:37px;color:#fff;background:linear-gradient(140deg,#e12535,#a40b18);border-radius:11px;font-size:20px;font-weight:900;box-shadow:0 4px 12px #c7192726}
.topbar-tag{font-size:12px;font-weight:650;white-space:nowrap;color:#757d89}
.notice{background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:42px 44px 29px;box-shadow:0 18px 60px #27354b0a}
.intro{text-align:center;padding:0 0 27px}
.attention{height:58px;width:58px;margin:0 auto 18px;display:grid;place-items:center;border-radius:18px;color:var(--red);background:var(--soft-red)}
.attention svg{width:30px;height:30px}
.eyebrow{display:inline-block;font-size:11px;letter-spacing:1.5px;font-weight:850;color:var(--red)}
h1{margin:12px auto 13px;font-size:clamp(29px,5.2vw,42px);letter-spacing:-1.8px;line-height:1.14;font-weight:850;max-width:565px}
h1 span{color:var(--red)}
.intro-text{max-width:565px;margin:0 auto;color:#4d5969;font-size:16px;line-height:1.62}
.intro-text strong{color:#2c3441}
h2,p{margin-top:0}
.explanation{display:flex;align-items:flex-start;gap:18px;padding:24px 0 25px;border-top:1px solid var(--line)}
.section-icon{flex:0 0 44px;width:44px;height:44px;display:grid;place-items:center;background:#f5f6f9;border-radius:13px;color:#424e5d}
.section-icon svg{width:23px;height:23px}
.explanation h2{font-size:20px;letter-spacing:-.55px;margin:0 0 8px;line-height:1.25}
.explanation p{margin:0;font-size:15px;color:#505b6a;line-height:1.6}
.explanation p strong{color:#26313f}
.explanation .small-note{margin-top:9px;color:#737e8c;font-size:12px;line-height:1.55}
.solution{border-radius:18px;background:var(--soft-green);border:1px solid #d3efde;padding:24px 27px 23px}
.solution-heading{display:flex;align-items:center;gap:10px;margin-bottom:10px}
.check{display:grid;place-items:center;flex:0 0 28px;width:28px;height:28px;color:#fff;background:var(--green);border-radius:50%}
.check svg{height:17px;width:17px}
.solution h2{font-size:22px;letter-spacing:-.55px;line-height:1.25;margin:0;color:#14623f}
.solution>p{font-size:15px;color:#365c4a;margin-bottom:18px}
.solution>p strong{color:#184d36}
.catalog-button{background:var(--red);color:#fff;padding:17px 22px;text-align:center;font-size:16px;font-weight:800;text-decoration:none;border-radius:12px;display:flex;align-items:center;justify-content:center;gap:12px;min-height:56px;box-shadow:0 8px 18px #ae142021;transition:background .15s ease,transform .15s ease}
.catalog-button svg{width:21px;height:21px;flex:none}
.catalog-button:hover{background:var(--red-dark);transform:translateY(-1px)}
.solution .next-step{margin:13px 0 0;color:#425f50;font-size:13px;text-align:center;line-height:1.5}
.endnote{text-align:center;padding-top:24px;color:#555f70;font-size:14px;font-weight:700}
.endnote>span{color:#c91b2a}
.endnote small{display:block;color:#9aa2ae;font-size:11px;font-weight:500;margin-top:3px}
@media (max-width:600px){
.page{width:min(100% - 28px,520px);padding:15px 0 28px}
.topbar{margin-bottom:16px}
.brand{font-size:13px;gap:9px}
.brand-mark{width:34px;height:34px;font-size:19px}
.topbar-tag{font-size:11px}
.notice{border-radius:21px;padding:27px 20px 20px;box-shadow:0 8px 32px #27354b0a}
.intro{padding-bottom:21px}
.attention{width:50px;height:50px;margin-bottom:13px;border-radius:15px}
.attention svg{width:26px;height:26px}
.eyebrow{font-size:10px;letter-spacing:1.15px}
 h1{margin:8px auto 11px;font-size:clamp(27px,7.1vw,36px);letter-spacing:-1.15px}
.intro-text{font-size:14px;line-height:1.55}
.explanation{gap:12px;padding:20px 0}
.section-icon{width:36px;height:36px;flex-basis:36px;border-radius:11px}
.section-icon svg{width:20px;height:20px}
.explanation h2{font-size:17px;margin-bottom:6px}
.explanation p{font-size:13.5px;line-height:1.55}
.explanation .small-note{font-size:11.5px;margin-top:7px}
.solution{padding:19px 17px 18px;border-radius:15px}
.solution h2{font-size:19px}
.solution-heading{gap:8px;margin-bottom:8px}
.check{width:25px;height:25px;flex-basis:25px}
.solution>p{font-size:13.5px;margin-bottom:14px}
.catalog-button{padding:14px 11px;min-height:52px;gap:9px;font-size:14px}
.solution .next-step{font-size:12px;margin-top:12px}
.endnote{padding-top:18px;font-size:13px}
}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto;transition:none!important}}